What 20+ Years in Emergency Medicine Taught Me About Making Decisions When There Is No Perfect Answer

Lessons From 20+ Years in Emergency Medicine Decision-Making

The Myth of the Perfect Choice

Most people believe that good decisions come from having all the facts. They wait for more information, clearer data, or a sign that points to the obviously correct path. In two decades of working in emergency departments, I learned that perfect answers rarely exist. The question is not whether you have complete information. The question is what you do when you know you never will.

Every shift in an emergency room presents situations where waiting is not an option. A patient arrives with chest pain that could be indigestion or a heart attack. Test results take time you may not have. You make a call based on incomplete data, clinical instinct, and the knowledge that doing nothing is itself a decision.

This is not unique to medicine. Business leaders face market uncertainty. Parents make choices about their children’s education without knowing how things will turn out. First responders arrive at scenes where the full picture emerges only later. The skill is not avoiding ambiguity. The skill is functioning within it.

Accept That You Will Be Wrong Sometimes

One of the hardest lessons is that even good decisions can lead to bad outcomes. You can follow every protocol, weigh every factor, and still have things go sideways. The reverse is also true: sometimes a hastily made call works out better than it should have.

Early in my career, I was paralyzed by the fear of being wrong. I second-guessed myself constantly. Over time, I realized that the goal is not perfection. The goal is to make the best decision you can with what you know right now, and then move forward without carrying the weight of every imperfect outcome.

This does not mean being careless. It means understanding that uncertainty is baked into complex situations. If you wait until you are 100 percent sure, you have already lost time you cannot get back.

Build a Framework Before You Need It

When pressure hits, you do not have time to invent a decision-making process from scratch. You need a framework already in place.

Dr. Gianluca Cerri MD, an emergency medicine physician with over twenty years of experience in rural settings, has spent his career making high-stakes calls under time constraints. His approach relies on a few core principles: stabilize first, gather the most critical information quickly, and act based on what will cause the least harm if you are wrong.

That last point matters. In situations with no clear answer, ask yourself: which choice gives you the most room to recover if it turns out to be wrong? Which path closes off options, and which keeps doors open?

In business, this might mean choosing the strategy that allows you to pivot. In parenting, it might mean making a decision that you can adjust as your child grows. The best choice is often not the one that seems perfect, but the one that leaves you with the most flexibility.

Trust Pattern Recognition, But Question It Too

Experience builds intuition. After years of seeing similar situations, you start to recognize patterns before you can fully articulate them. A set of symptoms points in a certain direction. A tone of voice suggests a problem. A market signal feels off.

This pattern recognition is valuable, but it can also trap you. The human brain loves shortcuts. It wants to fit new information into old categories. Sometimes that works. Sometimes it blinds you to what is actually in front of you.

The trick is to trust your gut, but also to pause and ask: am I seeing this situation clearly, or am I seeing what I expect to see? Is this actually like the last ten cases, or is there something different here that I am missing?

Good decision-making under pressure requires both instinct and skepticism. You need to move fast, but you also need to be honest about what you do not know.

Decide, Then Commit

Hesitation is contagious. If you are uncertain, everyone around you feels it. In an emergency department, a hesitant physician creates chaos. The same is true in a boardroom, on a field, or at home.

Once you make a decision, commit to it. That does not mean ignoring new information if it arrives. It means acting with clarity and confidence, so that the people around you can do the same.

This is harder than it sounds. There is always a voice in your head whispering that you might be wrong. You might be. But indecision creates its own set of problems. A clear choice, even if imperfect, allows everyone to move forward. A muddled one leaves people frozen.

Learn From Every Outcome, Not Just the Bad Ones

After a difficult case, it is natural to replay every choice. What could I have done differently? Did I miss something? This reflection is important, but it can also become a trap if you only focus on what went wrong.

Dr. Gianluca Cerri, MD is equally valuable is examining what went right. Why did that decision work? What information turned out to be most useful? What part of the process helped you move quickly without sacrificing accuracy?

Building a better decision-making process means learning from the full range of outcomes. The goal is not to eliminate mistakes. The goal is to get better at navigating uncertainty.

The Real Skill Is Moving Forward

The hardest part of making decisions without perfect answers is living with them afterward. You will make calls that do not work out. You will wonder if you could have done better. The answer is probably yes, because there is always something you could have done differently.

But the real skill is not avoiding bad outcomes. The real skill is making a decision, learning from it, and then moving on to the next one. Paralysis serves no one. Action, even imperfect action, creates momentum.

After twenty years, I still do not have perfect answers. I have better questions, sharper instincts, and a process that works more often than it fails. That is enough.